Ahmet Ozan Gazı

Responsible for designing, building and operating cloud and DevOps environments for a FinTech and online gaming platform; designed and implemented robust CI/CD pipelines, Terraform/Open Terraform-based infrastructure, and large-scale EK S clusters; implemented GitOps for zero-drift deployments and established comprehensive monitoring with Grafana, Prometheus and Loki to enable proactive alerting and reliability. Focused on cost optimization, security hardening, and performance improvements.

End-to-end DevOps operations; prepared GitLab environment for developers and other users; created CI/CD pipelines for containerized applications and services; migrated from GitLab to Bitbucket; managed on-prem servers up to 80; deployed apps across on-prem and cloud; created CI/CD environments using TeamCity and Octopus and managed containers in Portainer; implemented Git actions on AWS via ArgoCD; Bash scripting to streamline DevOps operations; hardened Kubernetes environments; integrated DevOps tools (Nexus, Portainer, ArgoCD, TeamCity, Octopus); deployed monitoring with Prometheus, Loki, Grafana; DB migrations across MSSQL, MongoDB, PostgreSQL, MySQL; provisioning and scaling AWS ECS clusters with Terraform/Terragrunt; played a pivotal role in release management and promoting decoupled, scalable deployments; on-call duties via PagerDuty.

Led enterprise Kubernetes clusters, implemented dynamic pod scaling with KEDA and Argo CD, and migrated to GitOps-driven workflows; built Canary and Blue/Green deployment strategies, improved security posture, and implemented end-to-end monitoring with Grafana/Loki/Prometheus to support critical financial tech operations.